Outsole of a shoe



FIG. 1 is a perspective view of an outsole of a shoe showing my new design; and,

FIG. 2 is a top plan view thereof.

The uneven broken lines immediately adjacent to the shaded areas represent the bounds of the claimed design. All other uneven broken lines represent the remaining portion of the shoe. The uneven broken line representations in FIGS. 1-2 are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for an outsole of a shoe, as shown and described. 